The ships were built by Germaniawerft (F 1 - F 6), Kiel, Blohm & Voss (F 7, F 8) and Wilhelmshaven dockyard (F 9, F 10).
The process took MBB five and a half years to complete, and today the HA-300 is in the Deutsches Museum Flugwerft Schleissheim at Oberschleißheim near Munich.
MBB Bo 209, two-seat light aircraft developed in 1968 by Messerschmitt-Bölkow-Blohm.
The satellites were manufactured by a consortium COSMOS, with Aérospatiale in its Cannes Mandelieu Space Centre, as Prime, and included Matra, MBB, Selenia Spazio, Marconi Company.